The average bus between Portland Airport (PDX) and Seattle Airport (SEA) takes 9h 12m and the fastest bus takes 8h 25m. There is at least one bus per day from Portland Airport (PDX) to Seattle Airport (SEA). The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run once daily between Portland Airport (PDX) and Seattle Airport (SEA). The earliest departure is at 11:10 AM in the morning, and the last departure from Portland Airport (PDX) is at 11:10 AM which arrives into Seattle Airport (SEA) at 7:35 PM. All services require a transfer at Portland Flix/Greyhound and take an average of 9h 12m. The schedules shown below are for the next available departures.
Want to know about travelling from Portland Airport (PDX) to Seattle Airport (SEA)? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Portland Airport (PDX) to Seattle Airport (SEA). However, there are services departing from Portland Airport (PDX) station and arriving at Seattle Airport (SEA) station via Seattle Tacoma Intl Airport. The journey, including transfers, takes approximately 9h 12m.
Portland Airport (PDX) to Seattle Airport (SEA) bus services, operated by Pacific Crest Buslines Bend, depart from Portland Curbside Bus Stop station.
Portland Airport (PDX) to Seattle Airport (SEA) bus services, operated by Pacific Crest Buslines Bend, arrive at Seattle Tacoma Intl Airport station.
The distance between Portland Airport (PDX) and Seattle Airport (SEA) is 207.5 km. The road distance is 273 km.
Flixbus USA operates a bus from Portland Curbside Bus Stop to Seattle Tacoma Intl Airport 5 times a day. Tickets cost $25–45 and the journey takes 3h 10m. Greyhound USA also services this route twice daily.
